CN102912466A - Fiber for warming and heat accumulation and preparation method of fiber and textile - Google Patents
Fiber for warming and heat accumulation and preparation method of fiber and textile Download PDFInfo
- Publication number
- CN102912466A CN102912466A CN2012101482727A CN201210148272A CN102912466A CN 102912466 A CN102912466 A CN 102912466A CN 2012101482727 A CN2012101482727 A CN 2012101482727A CN 201210148272 A CN201210148272 A CN 201210148272A CN 102912466 A CN102912466 A CN 102912466A
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- fiber
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- particulate
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Artificial Filaments (AREA)
Abstract
The invention relates to a fiber for warming and heat accumulation and a preparation method of the fiber and a textile. The fiber comprises a conventional textile fiber and a nanounit taking up 0.1% to 3% by weight of total weight. The nanounit comprises the microparticles with size of 300 to 8000 nm, and the microparticles comprise cerium, potassium, tin or mixture of at least two of the cerium, the potassium and the tin. According to the invention, the conventional textile fiber is added with a certain ratio of the microparticles as nanounit with size of 300 to 8000 nm, so that the fiber provided by the invention has an unexpected effect of rapidly warming under same illumination time and illumination intensity; and simultaneously, the fiber provided by the invention has a better heat accumulation property than the conventional chemical fiber after the illumination is stopped, and the fiber provided by the invention has the advantages of being lower in preparation cost and simple in preparation technology, and industrial production is easily realized and the like. in comparison with a conventional heating fiber, so that the fiber is a better novel heating fiber material under a low temperature environment.
Description
Technical field
The present invention relates to a kind of textile fabric and preparation method thereof, particularly relate to a kind of fiber and preparation method thereof and textiles of the accumulation of heat that heats up.
Background technology
The insulation of traditional fibre and textiles be the thermal runaway that stops health to send be main.Along with the reach of science, people also develop the fiber that has heating function except part, for example:
1. fibre electroheating
A kind of warmth-retaining clothing material of Japan's trial-production is to utilize thermo electric material to participate in the composite fibre that forms, and its principle utilizes the conductive fiber energising to make the fiber heating, to reach the effect of heating as electric blanket.With the clothes that this fiber is made, very thin unlined garment of outer likeness in form is an electrically-heated suit in fact, and the energy is from the rechargeable battery of carrying, and in the winter of cold, it is heat endlessly, is enough to resist severe cold.
The defective of this kind fibre electroheating is that manufacturing cost is high, need to carry rechargeable battery and power, and uses rather inconvenience in the daily life.
2. sun velvet
Sun velvet is the of new generation representative material of making according to the space wadding principle.It is with traditional abundant suede of 100% wool fibre, fluffy being placed between the two-layer soft lens face, make it form the controlled thermal convection current barrier layer (air bag) of thin and thick, its thermal conductivity factor is extremely low, simultaneously the heat ray of human body is had reflex, has realized the effect of double warm.Because gas content accounts for 90% in the air bag, thereby the not only light softness of sun velvet but also warming.Fibre weight lacks 2/3 than cotton in its unit volume, lacks 4/5 than eider down, and the clothes of making are attractive in appearance and not too fat to move.Its Crow (clo) value is 3.062 after testing.Micropore to be opened/closed is arranged on the two-layer minute surface, and as the pore of skin, the expansible heat radiation can be closed insulation again when cold when hot, and temperature is adjustable and have gas permeability, is the desirable dress material of autumn and winter.
This kind sun velvet material also has the manufacturing technique complexity, and is with high costs, is difficult to the defectives such as industrialization.
3. chemistry insulation, temperature-regulating fiber
Someone utilizes chemical method to produce insulation, temperature-regulating fiber.A kind of fluid-tight film of one deck of having is for example arranged, and the textiles of in-built potassium acid sodium can liquefaction be store heat after potassium acid sodium is heated, and its heat-retaining is stronger 60 times than water, thereby sendible temperature is descended; Potassium acid sodium can solidify when cold and meet, simultaneously with the dissipation of heat that absorbs out.
This kind material is after making textiles, and easily in daily life owing to various scratches, collision produce leakage, therefore, its practicality awaits further to improve.
Summary of the invention
The objective of the invention is to propose a kind of easily manufactured, with low cost, intensification accumulation of heat fiber of being easy to industrialized implementation and preparation method thereof and textiles.
For achieving the above object, the invention provides a kind of fiber of the accumulation of heat that heats up, described fiber comprises conventional textile fabric and accounts for the nano unit of gross weight 0.1～3% weight portion, described nano unit comprises the particulate of 300～8000 nanometers, and described particulate comprises cerium, potassium, tin or at least two kinds mixture between them.
Preferably, described conventional textile fabric comprises chemical fibre, and described chemical fibre comprises artificial fibre and/or synthetic fiber.
More preferably, the particulate that comprises 300～4000 nanometers that account for gross weight 1.5～3% weight portions.
Further, in described nano unit, described particulate comprises the cerium of 50～500 weight cell and the potassium of 50～100 weight cell.
Preferably, the particulate that comprises 4000～8000 nanometers that account for gross weight 0.1～1.5% weight portion.
More preferably, in described nano unit, described particulate comprises the cerium of 50～500 weight cell and the potassium of 50～100 weight cell.
Preferably, in described nano unit, described particulate also comprises the tin of 100～500 weight cell.
Another object of the present invention is to provide a kind of and meet that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat, described preparation method comprise the steps: A, will natural polymer substance or inorganic matter or the polymer substance or the inorganic matter that synthesize make spinning melt or solution; B, in described spinning melt or solution, add above-mentioned nano unit; C, extrude through thread spraying structure, form fiber.
Another purpose of the present invention is to provide a kind of and meets that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat, and described preparation method comprises the preparation process of textile fabric chemical fibre master batch, in the preparation process of chemical fibre master batch, adds above-mentioned nano unit.
A further object of the present invention is to provide a kind of and meets that light is rapidly heated and the textiles of accumulation of heat, and it is characterized in that: this textiles comprises the fiber that part is above-mentioned at least.
Based on technique scheme, advantage of the present invention is:
Because the present invention has added the particulate nano unit of certain proportion 300～8000 nanometers in conventional textile fabric, so that fiber of the present invention is under identical light application time and intensity of illumination, has the unforeseeable chance light effect that is rapidly heated, simultaneously, fiber of the present invention is after illumination stops, also has better heat storage performance than conventional chemical fibre, and the present invention is for existing heat generating fiber, have that manufacturing cost is lower, manufacturing technique is simple, be easy to suitability for industrialized production etc. advantage, is type of heat fibrous material preferably under low temperature environment.
Description of drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, consists of the application's a part, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 is the checkout gear of the technology of the present invention effect;
Fig. 2 is the temperature-time changing curve of measuring method among the embodiment 1.
The specific embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Embodiment 1:
Referring to Fig. 1, the detection embodiment of the fiber heating effect of a kind of accumulation of heat that heats up of the present invention shown in it.
Detect unit: the general nearly Ji of the juridical person BOKEN quality evaluation structure office of Japan
Quality test report numbering: 11604789-1
Test item: temperature measuring, test method is as follows:
1, test sample
1.: fiber of the present invention: in conventional textile fabric, having added the textile fabric that accounts for gross weight 2.9% weight portion nano unit, about 300 nanometers of the particle size of this nano unit; Described particulate comprises the cerium of 480 weight cell and the potassium of 90 weight cell (also can only add wherein a kind of), and other trace elements, nano unit of the present invention can adopt of the prior art any one to add in the technique of fiber manufacturing.
2.: the control group fiber: the conventional textile fabric that does not contain nano unit.
Need to prove: " weight cell " of the present invention is preferably the weight ratio of " microgram/kilogram ", also can carry out weighing according to other weight cell according to actual needs.
2, detection method:
As shown in Figure 1, the fiber of two stratiforms fabric S to be measured is placed on the foamed plastics table top C, in that fabric S(15cm to be measured * 15cm) inboard of middle body arranges thermocouple thermometer B, and measured the once variations in temperature of fabric S to be measured under illumination every 20 minutes according to following condition:
Use light source: the PRF-500WB reflectoscope A that PANASONIC is produced;
Irradiation distance: L=30cm;
Condition determination: with reflectoscope A irradiation 10 minutes, close at once reflectoscope first, and under the state that does not shine, continue to measure in 10 minutes;
Measure environment: 20 ℃, 65%RH;
Assay method: first two fabrics to be measured are measured together, again measured after then exchanging the position of two fabrics to be measured, the mean value that calculates at last twice mensuration draws result of the test.
3, the laboratory test results of above-mentioned sample is:
Temperature-the time curve of above-mentioned testing result is referring to shown in the accompanying drawing 2, wherein, comprise fiber of the present invention in the corresponding fabric to be measured of the curve that upper position is higher, and in the lower corresponding fabric to be measured of curve of lower position for not comprising the common weaving face fabric of fiber of the present invention.
Above-mentioned detection architecture by the nearly Ji of the general juridical person BOKEN of this Japan quality evaluation structure office can draw, the present invention heats up the fiber of accumulation of heat under identical intensity of illumination and light application time, has more significant, the unforeseeable effect that is rapidly heated than conventional chemical fibre, simultaneously, after illumination stops, also has better heat storage performance than conventional chemical fibre, as shown in Figure 2.
Embodiment 2:
The difference of present embodiment and above-described embodiment is that test sample is to have added the textile fabric that accounts for gross weight 0.2% weight portion nano unit, about 8000 nanometers of the particle size of this nano unit in conventional textile fabric; Described particulate comprises the cerium of 55 weight cell, and the tin of 110 weight cell, and nano unit of the present invention can adopt of the prior art any one to add in the technique of fiber manufacturing.
For example: present embodiment has adopted a kind ofly meets that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat, comprise the steps: A, will natural polymer substance or inorganic matter (as: viscose) or the polymer substance or the inorganic matter (as: polyamide fibre or acrylic fibers) that synthesize make spinning melt or solution; B, in described spinning melt or solution, add above-mentioned nano unit; C, extrude through thread spraying structure, form fiber.Other processing steps are identical with the fiber preparation method of prior art, do not repeat them here.
The laboratory test results of this sample is:
Temperature-the time curve of present embodiment testing result: slightly.
Embodiment 3:
The difference of present embodiment and above-described embodiment is that test sample is to have added the textile fabric that accounts for gross weight 1.5% weight portion nano unit, about 4000 nanometers of the particle size of this nano unit in conventional textile fabric; Described particulate comprises the cerium of 300 weight cell, and the potassium of 50 weight cell, and the tin of 500 weight cell, nano unit of the present invention can adopt of the prior art any one to add in the technique of fiber manufacturing.
For example: present embodiment has adopted a kind ofly meets that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat, comprises the preparation process of textile fabric chemical fibre master batch, in the preparation process of chemical fibre master batch, adds above-mentioned nano unit, then produces fiber.Other processing steps of present embodiment fiber preparation method are identical with the fiber preparation method of prior art, do not repeat them here.
The laboratory test results of this sample is:
Temperature-the time curve of present embodiment testing result: slightly.
Because existing textile technology limits, the present invention adopts the nano unit that adds 300～8000 nanometers of 0.1～3% weight portion in the conventional chemical fiber, so that new chemical fibre has the unexpected chance light also beneficial effect of accumulation of heat that is rapidly heated.But it will be understood by those skilled in the art that under the prerequisite that textile technology allows, can add the nano unit of more weight portions and/or less nano particle, its formed chemical fibre also will have preferably heating, accumulation of heat effect.
In addition, another object of the present invention provides a kind ofly meets that light is rapidly heated and the textiles of accumulation of heat, and for example knitting or tatting product in this textiles, comprises the fiber that part is above-mentioned at least, certainly, also can all use the heat up fiber of accumulation of heat of the present invention to make.
Obviously, those of ordinary skill in the art can with fiber of a kind of accumulation of heat that heats up of the present invention and preparation method thereof and textiles, consist of various types of textile fabrics, textiles and preparation method thereof.
Should be noted that at last: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present invention; And not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (10)
1. the fiber of the accumulation of heat that heats up, it is characterized in that: described fiber comprises conventional textile fabric and accounts for the nano unit of gross weight 0.1～3% weight portion, described nano unit comprises the particulate of 300～8000 nanometers, and described particulate comprises cerium, potassium, tin or at least two kinds mixture between them.
2. fiber according to claim 1, it is characterized in that: described conventional textile fabric comprises chemical fibre, and described chemical fibre comprises artificial fibre and/or synthetic fiber.
3. fiber according to claim 2 is characterized in that: the particulate that comprises 300～4000 nanometers that account for gross weight 1.5～3% weight portions.
4. fiber according to claim 3, it is characterized in that: in described nano unit, described particulate comprises the cerium of 50～500 weight cell and the potassium of 50～100 weight cell.
5. fiber according to claim 2 is characterized in that: the particulate that comprises 4000～8000 nanometers that account for gross weight 0.1～1.5% weight portion.
6. fiber according to claim 5, it is characterized in that: in described nano unit, described particulate comprises the cerium of 50～500 weight cell and the potassium of 50～100 weight cell.
7. according to claim 4 or 6 described fibers, it is characterized in that: in described nano unit, described particulate also comprises the tin of 100～500 weight cell.
8. meet that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat for one kind, it is characterized in that: described preparation method comprises the steps:
A, natural polymer substance or inorganic matter or synthetic polymer substance or inorganic matter are made spinning melt or solution;
B, in described spinning melt or solution, add the described nano unit of above-mentioned any one claim;
C, extrude through thread spraying structure, form fiber.
9. meet that light is rapidly heated and the preparation method of the textile fabric of accumulation of heat for one kind, it is characterized in that: described preparation method comprises the preparation process of textile fabric chemical fibre master batch, in the preparation process of chemical fibre master batch, add the described nano unit of any one claim in the claim 1～7.
10. meet that light is rapidly heated and the textiles of accumulation of heat for one kind, it is characterized in that: this textiles comprises the described fiber of the above-mentioned any one claim of part at least.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210148272.7A CN102912466B (en) | 2012-05-14 | 2012-05-14 | Fiber for warming and heat accumulation and preparation method of fiber and textile |
| PCT/CN2012/080105 WO2013170547A1 (en) | 2012-05-14 | 2012-08-14 | Warming and heat storage fiber, and preparation method and textile thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210148272.7A CN102912466B (en) | 2012-05-14 | 2012-05-14 | Fiber for warming and heat accumulation and preparation method of fiber and textile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102912466A true CN102912466A (en) | 2013-02-06 |
| CN102912466B CN102912466B (en) | 2014-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210148272.7A Expired - Fee Related CN102912466B (en) | 2012-05-14 | 2012-05-14 | Fiber for warming and heat accumulation and preparation method of fiber and textile |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102912466B (en) |
| WO (1) | WO2013170547A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147143A (en) * | 2013-03-05 | 2013-06-12 | 毛盈军 | Heat-insulation fiber and textile produced by same |
| CN105648625A (en) * | 2016-01-06 | 2016-06-08 | 长兴翎耀纺织有限公司 | Novel fabric |
| CN105671732A (en) * | 2016-01-06 | 2016-06-15 | 长兴翎耀纺织有限公司 | Novel functional fabric |
| CN106319662A (en) * | 2016-11-15 | 2017-01-11 | 李光武 | Heat insulation and preservation fiber, and preparation method and application thereof |
| CN106757439A (en) * | 2016-12-19 | 2017-05-31 | 武汉纺织大学 | A kind of moisture absorbing and sweat releasing, heating and insulation multifunctional fibre and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11279830A (en) * | 1998-03-26 | 1999-10-12 | Kuraray Co Ltd | Fiber with excellent thermic ray radiation |
| CN1401831A (en) * | 2001-08-27 | 2003-03-12 | 武汉纳宝新技术有限责任公司 | Functional rayon staple comprising nanopowder material |
| CN1473987A (en) * | 2003-07-25 | 2004-02-11 | 东华大学 | Method for preparing nano particle modified chemical fibre |
| CN101709511A (en) * | 2009-11-26 | 2010-05-19 | 毛盈军 | Chemical fiber quickly increasing temperature and heating when encountering light and textile containing fiber |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004316029A (en) * | 2003-04-17 | 2004-11-11 | Kanebo Ltd | Method for producing conductive fiber, conductive fiber produced thereby and conductive fiber structure produced by using the same |
| GB0401821D0 (en) * | 2004-01-28 | 2004-03-03 | Qinetiq Nanomaterials Ltd | Method of manufacture of polymer composites |
| CN1804160A (en) * | 2005-01-13 | 2006-07-19 | 李官奇 | Functional fiber |
| US20080305377A1 (en) * | 2007-03-15 | 2008-12-11 | University Of Rochester | Long metallic nanowires, methods of making, and use thereof in proton exchange membrane fuel cell |
| CN102392327A (en) * | 2011-11-24 | 2012-03-28 | 长春理工大学 | Preparation method of cerium-doped yttrium aluminium garnet nanobelt |
| CN102747441B (en) * | 2012-05-14 | 2014-12-17 | 毛盈军 | Fibers with characteristics of temperature reducing and cooling, preparation method and textile thereof |
| CN102677204A (en) * | 2012-05-14 | 2012-09-19 | 毛盈军 | Fibers capable of warming to emit heat naturally under humid condition, preparation method and fabrics |
-
2012
- 2012-05-14 CN CN201210148272.7A patent/CN102912466B/en not_active Expired - Fee Related
- 2012-08-14 WO PCT/CN2012/080105 patent/WO2013170547A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11279830A (en) * | 1998-03-26 | 1999-10-12 | Kuraray Co Ltd | Fiber with excellent thermic ray radiation |
| CN1401831A (en) * | 2001-08-27 | 2003-03-12 | 武汉纳宝新技术有限责任公司 | Functional rayon staple comprising nanopowder material |
| CN1473987A (en) * | 2003-07-25 | 2004-02-11 | 东华大学 | Method for preparing nano particle modified chemical fibre |
| CN101709511A (en) * | 2009-11-26 | 2010-05-19 | 毛盈军 | Chemical fiber quickly increasing temperature and heating when encountering light and textile containing fiber |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147143A (en) * | 2013-03-05 | 2013-06-12 | 毛盈军 | Heat-insulation fiber and textile produced by same |
| CN103147143B (en) * | 2013-03-05 | 2014-12-17 | 毛盈军 | Heat-insulation fiber and textile produced by same |
| CN105648625A (en) * | 2016-01-06 | 2016-06-08 | 长兴翎耀纺织有限公司 | Novel fabric |
| CN105671732A (en) * | 2016-01-06 | 2016-06-15 | 长兴翎耀纺织有限公司 | Novel functional fabric |
| CN106319662A (en) * | 2016-11-15 | 2017-01-11 | 李光武 | Heat insulation and preservation fiber, and preparation method and application thereof |
| CN106757439A (en) * | 2016-12-19 | 2017-05-31 | 武汉纺织大学 | A kind of moisture absorbing and sweat releasing, heating and insulation multifunctional fibre and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102912466B (en) | 2014-12-17 |
| WO2013170547A1 (en) | 2013-11-21 |
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